Give Your PC a Boost

Boost the speed, capacity and performance of your existing PC, notebook or desktop with WD Blue.

High-resolution photo, 4K video, music collections, work and design files all require extra performance to get the work done. Our range of WD Blue storage solutions provide the performance boost, reliability, and extra capacity you want to tackle the most extreme demands on your PC. The vast spectrum of WD Blue drives are ideal for the creative needs of architects, designers, social creators, software developers, and more.

WD Blue SN550 NVMeTM SSD

Lightning-Fast Ultra-Responsive Performance

Keep your productivity with read speeds 4x faster than our best Serial Advanced Technology Attachment (SATA) Solid State Drive (SSD). Work, create, or collaborate with lighting-fast ultra-responsive performance with read speeds up to 2,600MB/s2.

WD Blue SATA SSD

Fast Computing

To improve boot-up time, our SATA SSDs have the speed and reliability to cope with even the most demanding computer programs. With read speeds up to 560MB/s2, they can handle HD media playback and creative software with ease.

WD Blue HDD

Everyday Storage

Our entry-level PC hard disk drive (HDD) delivers solid performance and reliability for everyday computing. Providing a massive 6TB1 of storage with a wide range offered in 2.5” and 3.5” form factors, it’s an ideal combination of speed and capacity, which is perfect for all your creative projects.

Check out the WD Blue SN550 videos

Compare Technical Specifications

Form Factor
3.5” | 2.5”
Transfer Speed
Up to 180MB/s2
Interface
SATA III 6Gb/s
Max Capacity
6TB1
Form Factor
2.5” | M.2 2280
Transfer Speed
Up to 560MB/s2
Interface
SATA III 6Gb/s
Max Capacity
4TB1
Form Factor
M.2 2280
Transfer Speed
Up to 2,600MB/s2
Interface
PCIe Gen3 x4
Max Capacity
2TB1
Form Factor
3.5” | 2.5”
2.5” | M.2 2280
M.2 2280
Transfer Speed
Up to 180MB/s2
Up to 560MB/s2
Up to 2,600MB/s2
Interface
SATA III 6Gb/s
SATA III 6Gb/s
PCIe Gen3 x4
Max Capacity
6TB1
4TB1
2TB1

1. As used for storage capacity, 1GB = 1 billion bytes and 1TB = one trillion bytes. Actual user capacity may be less, depending on operating environment.
2. Based on read speed, unless otherwise specified. As used for transfer rate, megabyte per second (MB/s) = one million bytes per second. Performance will vary depending on your hardware and software components and configurations.